def __init__(self, parent=None):
"""Creates a new instance.
:param parent the parent widget
"""
super().__init__(parent)
# Generate controls
self.main_layout = QtWidgets.QHBoxLayout(self)
self.label = QtWidgets.QLabel("Control Point")
self.x_label = QtWidgets.QLabel("X")
self.y_label = QtWidgets.QLabel("Y")
self.x_input = DynamicDoubleSpinBox()
self.x_input.setRange(-1, 1)
self.x_input.setDecimals(3)
self.x_input.setSingleStep(0.1)
self.y_input = DynamicDoubleSpinBox()
self.y_input.setRange(-1, 1)
self.y_input.setSingleStep(0.1)
self.y_input.setDecimals(3)
self.main_layout.addWidget(self.label)
self.main_layout.addWidget(self.x_label)
self.main_layout.addWidget(self.x_input)
self.main_layout.addWidget(self.y_label)
self.main_layout.addWidget(self.y_input)
def __init__(self, profile_data, parent=None):
"""Creates a new instance.
:param profile_data the data of this response curve
:param parent the parent widget
"""
super().__init__(parent)
self.profile_data = profile_data
self.main_layout = QtWidgets.QGridLayout(self)
# Create the two sliders
self.left_slider = DualSlider()
self.left_slider.setRange(-100, 0)
self.right_slider = DualSlider()
self.right_slider.setRange(0, 100)
# Create spin boxes for the left slider
self.left_lower = DynamicDoubleSpinBox()
self.left_lower.setMinimum(-1.0)
self.left_lower.setMaximum(0.0)
self.left_lower.setSingleStep(0.05)
self.left_upper = DynamicDoubleSpinBox()
self.left_upper.setMinimum(-1.0)
self.left_upper.setMaximum(0.0)
self.left_upper.setSingleStep(0.05)
# Create spin boxes for the right slider
self.right_lower = DynamicDoubleSpinBox()
self.right_lower.setSingleStep(0.05)
self.right_lower.setMinimum(0.0)
self.right_lower.setMaximum(1.0)
self.right_upper = DynamicDoubleSpinBox()
self.right_upper.setSingleStep(0.05)
self.right_upper.setMinimum(0.0)
self.right_upper.setMaximum(1.0)
self._normalizer =\
self.left_slider.range()[1] - self.left_slider.range()[0]
# Hook up all the required callbacks
self.left_slider.valueChanged.connect(self._update_left)
self.right_slider.valueChanged.connect(self._update_right)
self.left_lower.valueChanged.connect(
lambda value: self._update_from_spinner(
value, DualSlider.LowerHandle, self.left_slider))
self.left_upper.valueChanged.connect(
lambda value: self._update_from_spinner(
value, DualSlider.UpperHandle, self.left_slider))
self.right_lower.valueChanged.connect(
lambda value: self._update_from_spinner(
value, DualSlider.LowerHandle, self.right_slider))
self.right_upper.valueChanged.connect(
lambda value: self._update_from_spinner(
value, DualSlider.UpperHandle, self.right_slider))
# Set slider positions
self.set_values(self.profile_data.deadzone)
# Put everything into the layout
self.main_layout.addWidget(self.left_slider, 0, 0, 1, 2)
self.main_layout.addWidget(self.right_slider, 0, 2, 1, 2)
self.main_layout.addWidget(self.left_lower, 1, 0)
self.main_layout.addWidget(self.left_upper, 1, 1)
self.main_layout.addWidget(self.right_lower, 1, 2)
self.main_layout.addWidget(self.right_upper, 1, 3)